org.w3c.css.sac.LexicalUnit Java Examples
The following examples show how to use
org.w3c.css.sac.LexicalUnit.
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Example #1
| Source File: SpacingLimitReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
private CSSValue parseSingleSpacingValue( final LexicalUnit value ) {
if ( value == null ) {
return null;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( value.getStringValue().equalsIgnoreCase( "normal" ) ) {
return SpacingLimitReadHandler.NORMAL;
}
return null;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
}
return CSSValueFactory.createLengthValue( value );
}
Example #2
| Source File: ListOfPairReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public synchronized CSSValue createValue( StyleKey name, LexicalUnit value ) {
ArrayList values = new ArrayList();
while ( value != null ) {
final CSSValue firstPosition = parseFirstPosition( value );
if ( firstPosition == null ) {
return null;
}
value = value.getNextLexicalUnit();
final CSSValue secondPosition = parseSecondPosition( value, firstPosition );
if ( secondPosition == null ) {
return null;
}
addToResultList( values, firstPosition, secondPosition );
value = CSSValueFactory.parseComma( value );
}
return new CSSValueList( values );
}
Example #3
| Source File: IdentifierManager.java From birt with Eclipse Public License 1.0 | 6 votes |
|
/**
* Implements {@link ValueManager#createValue(LexicalUnit,CSSEngine)}.
*/
public Value createValue( LexicalUnit lu, CSSEngine engine )
throws DOMException
{
switch ( lu.getLexicalUnitType( ) )
{
case LexicalUnit.SAC_INHERIT :
return CSSValueConstants.INHERIT_VALUE;
case LexicalUnit.SAC_IDENT :
String s = lu.getStringValue( ).toLowerCase( ).intern( );
Object v = getIdentifiers( ).get( s );
if ( v == null )
{
throw createInvalidIdentifierDOMException( lu
.getStringValue( ) );
}
return (Value) v;
default :
throw createInvalidLexicalUnitDOMException( lu
.getLexicalUnitType( ) );
}
}
Example #4
| Source File: OverflowClipReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
private static CSSRectangleValue getRectangle
( CSSRectangleType type, LexicalUnit value ) {
final CSSNumericValue[] list = new CSSNumericValue[ 4 ];
for ( int index = 0; index < 4; index++ ) {
if ( value == null ) {
return null;
}
CSSNumericValue nval = CSSValueFactory.createLengthValue( value );
if ( nval != null ) {
list[ index ] = nval;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
list[ index ] = CSSNumericValue.createValue( CSSNumericType.PERCENTAGE, value.getFloatValue() );
} else {
return null;
}
value = CSSValueFactory.parseComma( value );
}
return new CSSRectangleValue( type, list[ 0 ], list[ 1 ], list[ 2 ], list[ 3 ] );
}
Example #5
| Source File: XStringDefineReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() != LexicalUnit.SAC_IDENT ) {
return null;
}
final String mayBeNone = value.getStringValue();
if ( "none".equalsIgnoreCase( mayBeNone ) ) {
return new CSSConstant( "none" );
}
final ArrayList counterSpecs = new ArrayList();
while ( value != null ) {
if ( value.getLexicalUnitType() != LexicalUnit.SAC_IDENT ) {
return null;
}
final String identifier = value.getStringValue();
value = value.getNextLexicalUnit();
counterSpecs.add( new CSSConstant( identifier ) );
}
return new CSSValueList( counterSpecs );
}
Example #6
| Source File: SpacingManager.java From birt with Eclipse Public License 1.0 | 6 votes |
|
public Value createValue( LexicalUnit lu, CSSEngine engine )
throws DOMException
{
switch ( lu.getLexicalUnitType( ) )
{
case LexicalUnit.SAC_IDENT :
String s = lu.getStringValue( ).toLowerCase( ).intern( );
Object v = values.get( s );
if ( v == null )
{
throw createInvalidIdentifierDOMException( lu
.getStringValue( ) );
}
return (Value) v;
case LexicalUnit.SAC_PERCENTAGE :
throw createInvalidLexicalUnitDOMException( lu
.getLexicalUnitType( ) );
}
return super.createValue( lu, engine );
}
Example #7
| Source File: FontFamilyReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
protected CSSValue parseValue( final LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( value.getStringValue().equalsIgnoreCase( "serif" ) ) {
return FontFamilyValues.SERIF;
}
if ( value.getStringValue().equalsIgnoreCase( "sans-serif" ) ) {
return FontFamilyValues.SANS_SERIF;
}
if ( value.getStringValue().equalsIgnoreCase( "fantasy" ) ) {
return FontFamilyValues.FANTASY;
}
if ( value.getStringValue().equalsIgnoreCase( "cursive" ) ) {
return FontFamilyValues.CURSIVE;
}
if ( value.getStringValue().equalsIgnoreCase( "monospace" ) ) {
return FontFamilyValues.MONOSPACE;
}
return null;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_STRING_VALUE ) {
return new CSSStringValue( CSSStringType.STRING, value.getStringValue() );
}
return null;
}
Example #8
| Source File: OverflowClipReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
final String stringValue = value.getStringValue();
if ( stringValue.equalsIgnoreCase( "auto" ) ) {
return CSSAutoValue.getInstance();
}
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_FUNCTION ) {
if ( value.getFunctionName().equalsIgnoreCase( "inset-rect" ) ) {
return getRectangle( CSSRectangleType.INSET_RECT, value.getParameters() );
}
return null;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_RECT_FUNCTION ) {
return getRectangle( CSSRectangleType.RECT, value.getParameters() );
}
return null;
}
Example #9
| Source File: CropReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
final String stringValue = value.getStringValue();
if ( stringValue.equalsIgnoreCase( "auto" ) ||
stringValue.equalsIgnoreCase( "none" ) ) {
return CSSAutoValue.getInstance();
}
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_FUNCTION ) {
if ( value.getFunctionName().equalsIgnoreCase( "inset-rect" ) ) {
return getRectangle( CSSRectangleType.INSET_RECT, value.getParameters() );
}
return null;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_RECT_FUNCTION ) {
return getRectangle( CSSRectangleType.RECT, value.getParameters() );
}
return null;
}
Example #10
| Source File: ListOfValuesReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
final ArrayList list = new ArrayList();
int count = 0;
while ( value != null && count < maxCount ) {
final CSSValue pvalue = parseValue( value );
if ( pvalue == null ) {
return null;
}
if ( distinctValues == false ||
list.contains( pvalue ) == false ) {
list.add( pvalue );
}
value = CSSValueFactory.parseComma( value );
count += 1;
}
return new CSSValueList( list );
}
Example #11
| Source File: TextIndentReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
CSSValue cssvalue = null;
if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
cssvalue = CSSNumericValue.createValue( CSSNumericType.PERCENTAGE, value.getFloatValue() );
} else {
cssvalue = CSSValueFactory.createLengthValue( value );
}
value = value.getNextLexicalUnit();
if ( value != null ) {
if ( value.getLexicalUnitType() != LexicalUnit.SAC_IDENT ) {
return null;
}
if ( value.getStringValue().equalsIgnoreCase( "hanging" ) ) {
return new CSSValueList( new CSSValue[] { cssvalue, new CSSConstant( "hanging" ) } );
} else {
return null;
}
}
return new CSSValueList( new CSSValue[] { cssvalue } );
}
Example #12
| Source File: BorderRadiusReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
CSSNumericValue firstValue = CSSValueFactory.createLengthValue( value );
if ( firstValue == null ) {
return null;
}
value = value.getNextLexicalUnit();
CSSNumericValue secondValue;
if ( value == null ) {
secondValue = firstValue;
} else {
secondValue = CSSValueFactory.createLengthValue( value );
if ( secondValue == null ) {
return null;
}
}
return new CSSValuePair( firstValue, secondValue );
}
Example #13
| Source File: TextAlignReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue lookupValue( final LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_STRING_VALUE ) {
return new CSSStringValue( CSSStringType.STRING, value.getStringValue() );
}
return super.lookupValue( value );
}
Example #14
| Source File: DropInitialAfterAdjustReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue lookupValue( final LexicalUnit value ) {
CSSValue constant = super.lookupValue( value );
if ( constant != null ) {
return constant;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
}
return CSSValueFactory.createLengthValue( value );
}
Example #15
| Source File: XAndYReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue parseWidth( final LexicalUnit value ) {
if ( CSSValueFactory.isNumericValue( value ) ) {
return CSSValueFactory.createNumericValue( value );
} else {
return super.parseWidth( value );
}
}
Example #16
| Source File: ColumnSpanReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( value.getStringValue().equalsIgnoreCase( "none" ) ) {
return new CSSConstant( "none" );
}
if ( value.getStringValue().equalsIgnoreCase( "all" ) ) {
return new CSSConstant( "all" );
}
return null;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_INTEGER ) {
return CSSNumericValue.createValue( CSSNumericType.NUMBER,
value.getIntegerValue() );
}
return null;
}
Example #17
| Source File: TextAutoSpaceReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( value.getStringValue().equalsIgnoreCase( "none" ) ) {
return new CSSValueList( new CSSValue[] { TextAutoSpace.NONE } );
}
}
return super.createValue( name, value );
}
Example #18
| Source File: LangReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_STRING_VALUE ||
value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
return new CSSStringValue( CSSStringType.STRING, value.getStringValue() );
}
return null;
}
Example #19
| Source File: BaselineShiftReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue lookupValue( final LexicalUnit value ) {
CSSValue constant = super.lookupValue( value );
if ( constant != null ) {
return constant;
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
}
return CSSValueFactory.createLengthValue( value );
}
Example #20
| Source File: AbstractWidthReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue parseWidth( final LexicalUnit value ) {
if ( allowPercentages &&
value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
} else if ( allowAuto &&
value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( value.getStringValue().equalsIgnoreCase( "auto" ) ) {
return CSSAutoValue.getInstance();
}
return null;
} else {
return CSSValueFactory.createLengthValue( value );
}
}
Example #21
| Source File: CounterModificationReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() != LexicalUnit.SAC_IDENT ) {
return null;
}
final String mayBeNone = value.getStringValue();
if ( "none".equalsIgnoreCase( mayBeNone ) ) {
return new CSSConstant( "none" );
}
final ArrayList counterSpecs = new ArrayList();
while ( value != null ) {
if ( value.getLexicalUnitType() != LexicalUnit.SAC_IDENT ) {
return null;
}
final String identifier = value.getStringValue();
value = value.getNextLexicalUnit();
CSSValue counterValue = ZERO;
if ( value != null ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_INTEGER ) {
counterValue = CSSNumericValue.createValue
( CSSNumericType.NUMBER, value.getIntegerValue() );
value = value.getNextLexicalUnit();
} else if ( value.getLexicalUnitType() == LexicalUnit.SAC_ATTR ) {
counterValue = CSSValueFactory.parseAttrFunction( value );
value = value.getNextLexicalUnit();
} else if ( CSSValueFactory.isFunctionValue( value ) ) {
counterValue = CSSValueFactory.parseFunction( value );
value = value.getNextLexicalUnit();
}
}
counterSpecs.add( new CSSValuePair
( new CSSConstant( identifier ), counterValue ) );
}
return new CSSValueList( counterSpecs );
}
Example #22
| Source File: FitPositionReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue parseFirstPosition( final LexicalUnit value ) {
if ( value == null ) {
return null;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( "left".equalsIgnoreCase( value.getStringValue() ) ) {
return LEFT;
} else if ( "center".equalsIgnoreCase( value.getStringValue() ) ) {
return CENTER;
} else if ( "right".equalsIgnoreCase( value.getStringValue() ) ) {
return RIGHT;
} else if ( "top".equalsIgnoreCase( value.getStringValue() ) ) {
return TOP;
} else if ( "bottom".equalsIgnoreCase( value.getStringValue() ) ) {
return BOTTOM;
}
// ignore this rule.
return null;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
}
if ( CSSValueFactory.isLengthValue( value ) ) {
return CSSValueFactory.createLengthValue( value );
}
// contains errors, we ignore this rule.
return null;
}
Example #23
| Source File: CSSValueFactory.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public static boolean isFunctionValue( LexicalUnit unit ) {
final short lexicalUnitType = unit.getLexicalUnitType();
return ( lexicalUnitType == LexicalUnit.SAC_FUNCTION ||
lexicalUnitType == LexicalUnit.SAC_COUNTER_FUNCTION ||
lexicalUnitType == LexicalUnit.SAC_COUNTERS_FUNCTION ||
lexicalUnitType == LexicalUnit.SAC_RGBCOLOR ||
lexicalUnitType == LexicalUnit.SAC_RECT_FUNCTION );
}
Example #24
| Source File: CSSValueFactory.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
private CSSValue createValue( StyleKey key, LexicalUnit value ) {
final CSSValueReadHandler module =
(CSSValueReadHandler) handlers.get( key.getName() );
if ( module == null ) {
// || module instanceof CSSCompoundValueReadHandler
// Compund handler are more important than simple handlers ..
return null;
}
return module.createValue( key, value );
}
Example #25
| Source File: XColSpanReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_INTEGER ) {
return CSSNumericValue.createValue( CSSNumericType.NUMBER,
value.getIntegerValue() );
}
return null;
}
Example #26
| Source File: Parser.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public LexicalUnit parsePropertyValue( InputSource source )
throws CSSException, IOException {
this.source = source;
ReInit( getCharStreamWithLurk( source ) );
return expr();
}
Example #27
| Source File: BackgroundPositionReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue parseFirstPosition( final LexicalUnit value ) {
if ( value == null ) {
return null;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( "left".equalsIgnoreCase( value.getStringValue() ) ) {
return LEFT;
} else if ( "center".equalsIgnoreCase( value.getStringValue() ) ) {
return CENTER;
} else if ( "right".equalsIgnoreCase( value.getStringValue() ) ) {
return RIGHT;
} else if ( "top".equalsIgnoreCase( value.getStringValue() ) ) {
return TOP;
} else if ( "bottom".equalsIgnoreCase( value.getStringValue() ) ) {
return BOTTOM;
}
// ignore this rule.
return null;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
}
if ( CSSValueFactory.isLengthValue( value ) ) {
return CSSValueFactory.createLengthValue( value );
}
// contains errors, we ignore this rule.
return null;
}
Example #28
| Source File: BackgroundPositionReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected CSSValue parseSecondPosition( final LexicalUnit value,
final CSSValue firstValue ) {
if ( value == null ) {
return CENTER;
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( "left".equalsIgnoreCase( value.getStringValue() ) ) {
return LEFT;
} else if ( "center".equalsIgnoreCase( value.getStringValue() ) ) {
return CENTER;
} else if ( "right".equalsIgnoreCase( value.getStringValue() ) ) {
return RIGHT;
} else if ( "top".equalsIgnoreCase( value.getStringValue() ) ) {
return TOP;
} else if ( "bottom".equalsIgnoreCase( value.getStringValue() ) ) {
return BOTTOM;
}
return null; // ignore this rule, it contains errors.
}
if ( value.getLexicalUnitType() == LexicalUnit.SAC_PERCENTAGE ) {
return CSSNumericValue.createValue( CSSNumericType.PERCENTAGE,
value.getFloatValue() );
} else if ( CSSValueFactory.isLengthValue( value ) ) {
return CSSValueFactory.createLengthValue( value );
}
return CENTER;
}
Example #29
| Source File: CSSValue.java From birt with Eclipse Public License 1.0 | 5 votes |
|
public float getFloatValue( short unitType ) throws DOMException
{
if ( value instanceof LexicalUnit )
{
LexicalUnit lu = (LexicalUnit) value;
return lu.getFloatValue( );
}
return 0;
}
Example #30
| Source File: KerningModeReadHandler.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
public CSSValue createValue( StyleKey name, LexicalUnit value ) {
if ( value.getLexicalUnitType() == LexicalUnit.SAC_IDENT ) {
if ( value.getStringValue().equalsIgnoreCase( "none" ) ) {
return new CSSValueList( new CSSValue[] { KerningMode.NONE } );
}
}
return super.createValue( name, value );
}
